1799089920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{52057}}^1$

素因数の和:52087

約数の個数: 144

約数和(自身を含む): 6384393120

約数和(自身を除く): 4585303200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 52057, 104114, 156171, 208228, 260285, 312342, 416456, 468513, 520570, 624684, 780855, 832912, 937026, 1041140, 1249368, 1405539, 1561710, 1665824, 1874052, 2082280, 2342565, 2498736, 2811078, 3123420, 3331648, 3748104, 4164560, 4685130, 4997472, 5622156, 6246840, 6663296, 7027695, 7496208, 8329120, 9370260, 9994944, 11244312, 12493680, 13326592, 14055390, 14992416, 16658240, 18740520, 19989888, 22488624, 24987360, 28110780, 29984832, 33316480, 37481040, 39979776, 44977248, 49974720, 56221560, 59969664, 66632960, 74962080, 89954496, 99949440, 112443120, 119939328, 149924160, 179908992, 199898880, 224886240, 299848320, 359817984, 449772480, 599696640, 899544960, 1799089920]

約数ペア:

[(1, 1799089920), (2, 899544960), (3, 599696640), (4, 449772480), (5, 359817984), (6, 299848320), (8, 224886240), (9, 199898880), (10, 179908992), (12, 149924160), (15, 119939328), (16, 112443120), (18, 99949440), (20, 89954496), (24, 74962080), (27, 66632960), (30, 59969664), (32, 56221560), (36, 49974720), (40, 44977248), (45, 39979776), (48, 37481040), (54, 33316480), (60, 29984832), (64, 28110780), (72, 24987360), (80, 22488624), (90, 19989888), (96, 18740520), (108, 16658240), (120, 14992416), (128, 14055390), (135, 13326592), (144, 12493680), (160, 11244312), (180, 9994944), (192, 9370260), (216, 8329120), (240, 7496208), (256, 7027695), (270, 6663296), (288, 6246840), (320, 5622156), (360, 4997472), (384, 4685130), (432, 4164560), (480, 3748104), (540, 3331648), (576, 3123420), (640, 2811078), (720, 2498736), (768, 2342565), (864, 2082280), (960, 1874052), (1080, 1665824), (1152, 1561710), (1280, 1405539), (1440, 1249368), (1728, 1041140), (1920, 937026), (2160, 832912), (2304, 780855), (2880, 624684), (3456, 520570), (3840, 468513), (4320, 416456), (5760, 312342), (6912, 260285), (8640, 208228), (11520, 156171), (17280, 104114), (34560, 52057)]